Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥1.17T2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥2.64T2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥1.31T2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥141.1bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥168.8bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥125.7bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥256.7bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥153.4bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥125.7bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥153.4bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥87.7bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥182.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥106.0bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥88.2bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥107.6bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥5.44Tat 2025-09-30Cons.Assets
Total assets¥5.40Tat 2025-03-31Cons.Assets
Total assets¥5.31Tat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥4.35Tat 2025-09-30Cons.Liabilities
Total liabilities¥4.39Tat 2025-03-31Cons.Liabilities
Net assets / equity¥1.09Tat 2025-09-30Cons.Net assets
Net assets / equity¥1.01Tat 2025-03-31Cons.Net assets
Net assets / equity¥1.01Tat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥455.3bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥474.5bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥465.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥551.1bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥443.6bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥529.4bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥165.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥410.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥133.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥284.4bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥422.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥189.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥31.9bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥34.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥29.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥175.222025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥365.52024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥2122024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio19.6%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio18.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio17.4%at 2024-09-30Cons.Equity to asset ratio (5-year summary)

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

Segments · 46
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥74.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥25.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥48.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment ordinary income2025-04-01 → 2025-09-30¥6.1bn
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥321.1bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥321.1bn
Reconciling Itemsreconcilingsegment ordinary income2025-04-01 → 2025-09-30−¥11.5bn
Power Generation Salesreportable segmentrevenue2025-04-01 → 2025-09-30¥982.3bn
Power Generation Salesreportable segmentrevenue external2025-04-01 → 2025-09-30¥915.3bn
Power Generation Salesreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥67.0bn
Power Generation Salesreportable segmentsegment ordinary income2025-04-01 → 2025-09-30¥137.0bn
Power Transmission Distributionreportable segmentrevenue2025-04-01 → 2025-09-30¥433.6bn
Power Transmission Distributionreportable segmentrevenue external2025-04-01 → 2025-09-30¥228.0bn
Power Transmission Distributionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥205.6bn
Power Transmission Distributionreportable segmentsegment ordinary income2025-04-01 → 2025-09-30−¥5.9bn
—segment totalrevenue2025-04-01 → 2025-09-30¥1.42T
—segment totalrevenue external2025-04-01 → 2025-09-30¥1.14T
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥272.6bn
—segment totalsegment ordinary income2025-04-01 → 2025-09-30¥131.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥1.49T
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥1.17T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥321.1bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2025-04-01 → 2025-09-30¥137.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥176.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥83.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥93.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment ordinary income2024-04-01 → 2024-09-30¥7.6bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥359.2bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥359.2bn
Reconciling Itemsreconcilingsegment ordinary income2024-04-01 → 2024-09-30−¥23.6bn
Power Generation Salesreportable segmentrevenue2024-04-01 → 2024-09-30¥1.06T
Power Generation Salesreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.01T
Power Generation Salesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥50.3bn
Power Generation Salesreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥150.5bn
Power Transmission Distributionreportable segmentrevenue2024-04-01 → 2024-09-30¥433.4bn
Power Transmission Distributionreportable segmentrevenue external2024-04-01 → 2024-09-30¥217.7bn
Power Transmission Distributionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥215.7bn
Power Transmission Distributionreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥18.8bn
—segment totalrevenue2024-04-01 → 2024-09-30¥1.49T
—segment totalrevenue external2024-04-01 → 2024-09-30¥1.23T
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥266.0bn
—segment totalsegment ordinary income2024-04-01 → 2024-09-30¥169.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥1.67T
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥1.31T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥359.2bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2024-04-01 → 2024-09-30¥177.0bn

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 535
ItemContextValueUnit
Other net fin cfInterimDuration-3287000000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration-29536000000JPY
Net cash provided by used in financing activitiesInterimDuration31854000000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1InterimDuration-234000000JPY
Effect of exchange rate change on cash and cash equivalentsInterimDuration785000000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration-85800000000JPY
Net increase decrease in cash and cash equivalentsInterimDuration-85940000000JPY
Cash and cash equivalentsPrior2YearInstant529354000000JPY
Cash and cash equivalentsPrior1YearInstant551131000000JPY
Cash and cash equivalentsPrior1InterimInstant443553000000JPY
Cash and cash equivalentsInterimInstant465190000000JPY
Merchandise and finished goodsPrior1YearInstant8468000000JPY
Merchandise and finished goodsInterimInstant6612000000JPY
Work in processPrior1YearInstant4379000000JPY
Work in processInterimInstant8541000000JPY
Raw materials and suppliesPrior1YearInstant66013000000JPY
Raw materials and suppliesInterimInstant53021000000JPY
InventoriesPrior1YearInstant78861000000JPY
InventoriesInterimInstant68175000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerGenerationSalesReportableSegmentMember1010889000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerTransmissionDistributionReportableSegmentMember217728000000JPY
Revenues from external customersPrior1InterimDuration_ReportableSegmentsMember1228617000000JPY
Revenues from external customersPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember82956000000JPY
Revenues from external customersPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember1311573000000JPY
Revenues from external customersPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersPrior1InterimDuration1311573000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerGenerationSalesReportableSegmentMember50274000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerTransmissionDistributionReportableSegmentMember215681000000JPY
Transactions with other segmentsPrior1InterimDuration_ReportableSegmentsMember265955000000JPY
Transactions with other segmentsPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember93217000000JPY
Transactions with other segmentsPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember359172000000JPY
Transactions with other segmentsPrior1InterimDuration_ReconcilingItemsMember-359172000000JPY
Transactions with other segmentsPrior1InterimDuration-JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerGenerationSalesReportableSegmentMember1061163000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerTransmissionDistributionReportableSegmentMember433409000000JPY
Net salesPrior1InterimDuration_ReportableSegmentsMember1494572000000JPY
Net salesPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember176173000000JPY
Net salesPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember1670746000000JPY
Net salesPrior1InterimDuration_ReconcilingItemsMember-359172000000JPY
Net salesPrior1InterimDuration1311573000000JPY
Ordinary incomePrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerGenerationSalesReportableSegmentMember150500000000JPY
Ordinary incomePrior1InterimDuration_jpcrp040300-ssr_E04501-000PowerTransmissionDistributionReportableSegmentMember18812000000JPY
Ordinary incomePrior1InterimDuration_ReportableSegmentsMember169312000000JPY
Ordinary incomePrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember7640000000JPY
Ordinary incomePrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember176953000000JPY
Ordinary incomePrior1InterimDuration_ReconcilingItemsMember-23598000000JPY
Ordinary incomePrior1InterimDuration153355000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E04501-000PowerGenerationSalesReportableSegmentMember915312000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E04501-000PowerTransmissionDistributionReportableSegmentMember227965000000JPY
Revenues from external customersInterimDuration_ReportableSegmentsMember1143278000000JPY

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass